Three Tigers have been handed fines by the MRO, after they engaged in a melee against Port Adelaide in Round 2.

During the first quarter of the 72-point loss at Adelaide Oval, Nick Vlastuin, Ben Miller and Luke Trainor engaged in a melee, resulting in a fixed financial sanction.

Each player has been fined $1,500 each, but the sanction can be reduced to $1,000 each with an early plea.

All three players will be available for selection for Richmond's Round 3 clash against St Kilda at Marvel Stadium on Saturday afternoon.